A survey of mathematical models, simulation approaches and testbeds used for research in cloud computing

作者：Sakellari Georgia^*; Loukas George

来源：Simulation Modelling Practice and Theory, 2013, 39: 92-103.

DOI：10.1016/j.simpat.2013.04.002

• Cloud computing
• Energy efficiency
• Survey

The first hurdle for carrying out research on cloud computing is the development of a suitable research platform. While cloud computing is primarily commercially-driven and commercial clouds are naturally realistic as research platforms, they do not provide to the scientist enough control for dependable experiments. On the other hand, research carried out using simulation, mathematical modelling or small prototypes may not necessarily be applicable in real clouds of larger scale. Previous surveys on cloud performance and energy-efficiency have focused on the technical mechanisms proposed to address these issues. Researchers of various disciplines and expertise can use them to identify areas where they can contribute with innovative technical solutions. This paper is meant to be complementary to these surveys. By providing the landscape of research platforms for cloud systems, our aim is to help researchers identify a suitable approach for modelling, simulation or prototype implementation on which they can develop and evaluate their technical solutions.

• 出版日期2013-12